140564364

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{689041}}^1$

素因数の和:689065

約数の個数: 24

約数和(自身を含む): 347277168

約数和(自身を除く): 206712804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 689041, 1378082, 2067123, 2756164, 4134246, 8268492, 11713697, 23427394, 35141091, 46854788, 70282182, 140564364]

約数ペア:

[(1, 140564364), (2, 70282182), (3, 46854788), (4, 35141091), (6, 23427394), (12, 11713697), (17, 8268492), (34, 4134246), (51, 2756164), (68, 2067123), (102, 1378082), (204, 689041)]